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Cheap flights from Niagara Falls to Green Bay from C$ 418

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GRB
25 Aug — 1 Sep1
1 adult

Cheap flight deals from Niagara Falls to Green Bay

Keep the following information in mind while searching for Niagara Falls to Green Bay flight deals. Data was last updated 20 August 2025.

Round-trip from

C$ 614

One-way from

C$ 418

Popular in

January

Cheapest in

February

Average price

C$ 701
American Airlines
  • American Airlines
  • 25/9-28/9
  • 2 total stops
  • 26h 46m total
  • Niagara Falls to Green Bay
Search Deals
United Airlines
  • United Airlines
  • 3/10
  • 2 total stops
  • 15h 18m total
  • Niagara Falls to Green Bay
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Niagara Falls to Green Bay

Cheapest flights from Niagara Falls to Green Bay
Explore the most affordable flight options available from Niagara Falls to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Thu 25/91:15 p.m.YYZ - GRB
1 stop11h 13mAmerican Airlines
Sun 28/96:26 p.m.GRB - YYZ
1 stop15h 33mAmerican Airlines
Deal found 19/8C$ 614
Sat 11/106:29 p.m.YYZ - GRB
1 stop15h 45mAmerican Airlines
Mon 13/108:08 p.m.GRB - YYZ
1 stop13h 51mAmerican Airlines
Deal found 18/8C$ 718
Mon 13/107:00 a.m.YYZ - GRB
1 stop4h 05mUnited Airlines
Tue 14/101:20 p.m.GRB - YYZ
1 stop5h 17mUnited Airlines
Deal found 18/8C$ 737
Fri 10/102:10 p.m.YYZ - GRB
1 stop20h 55mUnited Airlines
Sun 12/108:00 a.m.GRB - YYZ
1 stop14h 08mUnited Airlines
Deal found 18/8C$ 970
Sat 11/1012:05 p.m.YYZ - GRB
2 stops10h 28mUnited Airlines
Mon 13/106:35 p.m.GRB - YYZ
1 stop25h 09mUnited Airlines
Deal found 18/8C$ 1,047
Tue 26/86:30 a.m.YYZ - GRB
1 stop3h 42mAmerican Airlines
Tue 2/96:26 p.m.GRB - YYZ
1 stop19h 05mAmerican Airlines
Deal found 19/8C$ 1,054
Sun 24/86:21 p.m.YYZ - GRB
1 stop6h 09mAmerican Airlines
Tue 26/86:02 a.m.GRB - YYZ
2 stops7h 42mAmerican Airlines
Deal found 17/8C$ 1,071

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Green Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from Niagara Falls to Green Bay that are best for you.

Fly from

Niagara Falls

Fly to

Green Bay

Route

Depart

Return

Price

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 25/9

1:15 p.m.-11:28 p.m.

1 stop11h 13m

Green Bay Austin-Straubel

Sun 28/9

6:26 p.m.-10:59 a.m.

1 stop15h 33m

C$ 614

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 11/10

6:29 p.m.-9:14 a.m.

1 stop15h 45m

Green Bay Austin-Straubel

Mon 13/10

8:08 p.m.-10:59 a.m.

1 stop13h 51m

C$ 718

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 13/10

7:00 a.m.-10:05 a.m.

1 stop4h 05m

Green Bay Austin-Straubel

Tue 14/10

6:15 a.m.-2:19 p.m.

2 stops7h 04m

C$ 737

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 1/9

6:20 a.m.-11:26 a.m.

1 stop6h 06m

Green Bay Austin-Straubel

Mon 1/9

5:11 p.m.-10:58 p.m.

1 stop4h 47m

C$ 960

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 10/10

2:10 p.m.-10:05 a.m.

1 stop20h 55m

Green Bay Austin-Straubel

Sun 12/10

8:00 a.m.-11:08 p.m.

1 stop14h 08m

C$ 970

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 11/10

12:05 p.m.-9:33 p.m.

2 stops10h 28m

Green Bay Austin-Straubel

Mon 13/10

6:35 p.m.-1:42 p.m.

1 stop18h 07m

C$ 1,138

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 25/9

6:03 a.m.-4:11 p.m.

2 stops11h 08m

Green Bay Austin-Straubel

Sun 28/9

7:02 a.m.-5:54 p.m.

2 stops9h 52m

C$ 1,371

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 11/10

6:09 p.m.-10:26 a.m.

1 stop17h 17m

Green Bay Austin-Straubel

Mon 13/10

7:00 a.m.-8:10 a.m.

2 stops24h 10m

C$ 1,569

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 10/10

11:05 p.m.-8:37 p.m.

2 stops22h 32m

Green Bay Austin-Straubel

Sun 12/10

4:16 p.m.-8:10 a.m.

2 stops14h 54m

C$ 1,665

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 3/10

7:00 a.m.-12:44 p.m.

1 stop6h 44m

C$ 418

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 15 results
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Best time to book a flight from Niagara Falls to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Niagara Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Green Bay
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Green Bay. Reviews last updated 20 August 2025.
Check out reviews from past customers who have flown with United Airlines from Niagara Falls to Green Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Green Bay from Niagara Falls?

    Green Bay Austin-Straubel (GRB), located 9.5 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Green Bay. 1 airline have flights to Austin-Straubel from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Green Bay Austin-Straubel should not be difficult; the airport handles an average of 0 inbound flights from Niagara Falls per day.

  • How long is the flight from Niagara Falls to Green Bay?

    For as low as C$ 737, American Airlines can have you in Green Bay from Niagara Falls in 4h 05m. The distance between Niagara Falls and Green Bay is about 686 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Niagara Falls to Green Bay one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 418. American Airlines flights start at C$ 425 while deals on WestJet start at C$ 432 one-way.

  • Can I find deals for flights from Niagara Falls to Green Bay that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Green Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Green Bay.

  • Can I find deals for business class flights from Niagara Falls to Green Bay?

    Yes. Cheapflights offers flight deals from Niagara Falls to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Niagara Falls to Green Bay

Discover the top airline that operate flights from Niagara Falls to Green Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 521AverageC$ 777FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Certainly. Search results for flights to Green Bay from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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